SDK • pico_w instability with wifi and freertos
Hi,I'm soliciting help investigating ISR Hard Faults to do with using FreeRTOS on pico_w, specifically seen in the sdk-examples picow_freertos_ping NO_SYS=0 example, as well as my own application.Have...
View ArticleClik here to view.
Ubuntu • Re: raspberry pi ubuntu server set up issue
All of that to finally end with what has already been suggested here, install PiOS and see what happens. got it coveredThere we have it, it's a problem in Ubuntu.The onions are:1) use the Pi OS2) use...
View ArticleGeneral • RPi SPi Master to Pico SPI Slave DMA
I am attempting to implement an RPI SPI master to Pico slave.I have a logic analyzer on the SPI signals.RPi: Uses /dev/spi0.0 MOSI(GP10) MISO(GP9) SCLK(GP11) CE0(GP8) CE1(GP7)Pico: Uses spi0, SPI0...
View ArticlePython • Re: Raspberry Pi pill dispenser using servos 30
Well I'm on disability and don't have the money to pay someone to code it I was hoping you guys would help me for free so I could get the project done. All I need is the code then I will work out the...
View ArticleGeneral discussion • Unable to connect to RPi 5 via VNC without connecting hdmi
On trying to connect to my RPi without connecting HDMI via VNC, I get a message "Cannot currently show the Desktop" (I am able to connect via ssh)However, when I remove power and connect hdmi cable...
View ArticleTroubleshooting • 3B+ Not Booting. Appears to be Hardware problem
Hi, I have searched this forum and this appears to be faulty hardware. However, more than 1 example? Read on and please advise.I have just started assembling our machines with a new batch of Model...
View ArticleClik here to view.
Advanced users • Re: PI5 and easy AI/CV/LLM
Not sure if those training these LLMs are making stuff up to diversify history and the side effect of trying to censor these LLMs is hallucinations and disillusion.In one paragraph Llama apologized,...
View ArticleTroubleshooting • Re: Loss of route to internet gateway
Hi PhL91, Thanks for the reply. So you just disable the Network Manager ( I am clear on this) and may I know how exactly would you enable the old ifupdown method?Statistics: Posted by asn20003 — Wed...
View ArticleTroubleshooting • Re: 3B+ Not Booting. Appears to be Hardware problem
Probably a firmware problem.https://pip.raspberrypi.com/categories/ ... rmware.pdfStatistics: Posted by ame — Wed Mar 27, 2024 3:37 am
View ArticleMicroPython • Re: Dynamic USB Devices
If that's the case then the entire issue should be resolvable simply by making the behaviour conditional, not on instantiating, but on actually configuring and/or making active a dynamic...
View ArticleSDK • flash_get_unique_id causes exception
I found this legacy issue in this forum viewtopic.php?t=311617 however the solution of ensuring optimisation is off is not sorting this for me. I am using FreeRTOS SMP and SDK 1.5.1 I want to read the...
View ArticleCamera board • Re: gstreamer on RPI 5, "Range format is ambiguous"
No, it's still broken with just the libcamera source:$ gst-launch-1.0 -vvv libcamerasrc ! video/x-raw,format=NV12,width=1536,height=864,framerate=60/1 ! fakesinkSetting pipeline to PAUSED...
View ArticleGeneral discussion • PI stubbornly keeps jumping wifi networks
I set up a pair of PIs using the RPI Imager and put in my home wifi network. After I was finished with them I connected them to a different network for installation in a remote location with their own...
View ArticleClik here to view.
Beginners • Re: Add desktops & xscreensaver
Just getting back into Raspbien again after being away.A couple apps I'm struggling with1. Raspbian seems to be stuck at just one desktop. obconf seems to not be able to add additional desktops.obconf...
View ArticleTroubleshooting • Troubleshooting a Pi4B with no ethernet after upgrading to...
I had a working Pi4B on Raspbian Bullseye. I recently upgraded to Bookworm, and after restarting I have no internet. If I do "ip a" I have an eth0 adapter showing state "DOWN" even though it has link...
View ArticleTroubleshooting • Pi5: ls returns -bash Input/output error
I am running a 64-bit PiOS Bookworm on Raspberry Pi 5 and am eventually seeing in all consoles:Code: $ ls-bash: /usr/bin/ls: Input/output errorafter my robot drives around a bit. The robot commands...
View ArticleCamera board • How to setup IMX296 trigger/options?
I have an innomaker IMX296 color, I want to configure its parameters, the innomaker support is non-exsistent in terms of documenting software stuff.How do I modify the camera configurations? Trigger?...
View ArticleTroubleshooting • Re: Pi5: ls returns -bash Input/output error
I am running a 64-bit PiOS Bookworm on Raspberry Pi 5 and am eventually seeing in all consoles:Code: $ ls-bash: /usr/bin/ls: Input/output errorafter my robot drives around a bit. The robot commands...
View ArticleSDK • Re: Cmake can't find compiler: "No CMAKE_CXX_COMPILER could be...
Do you have the usual Fedora dependencies? "binutils, gcc, gcc-c++, cmake, make, doxygen, git toolchains"Code: type g++Code: g++ --versionStatistics: Posted by breaker — Thu Mar 28, 2024 3:33 am
View ArticleClik here to view.
Interfacing (DSI, CSI, I2C, etc.) • Screen duplication artifacts with DSI...
Hello, This is a continuation of this thread (viewtopic.php?p=2207258#p2207258) on the ICN6211, but I think this is more of a DSI configuration or Panel Timing issue so I'm breaking it off to another...
View Article